博碩士論文 945201013 詳細資訊




以作者查詢圖書館館藏 以作者查詢臺灣博碩士 以作者查詢全國書目 勘誤回報 、線上人數:6 、訪客IP:3.214.224.224
姓名 陳彤伊(Tong-Yi Chen)  查詢紙本館藏   畢業系所 電機工程學系
論文名稱 HF頻帶無線供電植入式系統之高效率前端電路分析與設計
(Analysis and Design of an Efficient Front-End Circuitry for Wirelessly-Powered HF-Band Implantable Systems.)
相關論文
★ 應用於數位視頻廣播系統之頻率合成器及3.1Ghz寬頻壓控震盪器★ 地面數位電視廣播基頻接收器之載波同步設計
★ 適用於通訊系統之參數化數位訊號處理器核心★ 以正交分頻多工系統之同步的高效能內插法技術
★ 正交分頻多工通訊中之盲目頻域等化器★ 兆元位元率之平行化可適性決策回饋等化器設計與實作
★ 應用於數位視頻廣播系統中之自動增益放大器 及接受端濾波器設計★ OFDM Symbol Boundary Detection and Carrier Synchronization in DVB-T Baseband Receiver Design
★ 適用於億元位元率混合光纖與銅線之電信乙太接取網路技術系統之盲目等化器和時序同步電路設計★ 低複雜度與高速多速率多階有限脈衝響應數位濾波器設計技術
★ 以FPGA實現DVB-T/H系統之二維一維與AGC-CR通道等化技術★ 適用於IEEE 802.16系統並運用極座標架構之低複雜度MIMO STBC頻域等化器設計
★ 地面數位電視基頻接收器之同步電路設計★ 應用於數位視頻廣播系統中具有自動增益控制之接受端濾波器設計
★ 適用IEEE 802.16e標準之多碼率單埠記憶體LDPC解碼器設計★ 應用於WiMAX通訊系統之Σ-Δ分數型頻率合成器設計
檔案 [Endnote RIS 格式]    [Bibtex 格式]    [相關文章]   [文章引用]   [完整記錄]   [館藏目錄]   [檢視]  [下載]
  1. 本電子論文使用權限為同意立即開放。
  2. 已達開放權限電子全文僅授權使用者為學術研究之目的,進行個人非營利性質之檢索、閱讀、列印。
  3. 請遵守中華民國著作權法之相關規定,切勿任意重製、散佈、改作、轉貼、播送,以免觸法。

摘要(中) 本論文提出了一個HF頻帶的無線傳輸前端電路,適用於植入式晶片,特別是針對需要高資料傳輸速率的植入式晶片,如人工視網膜輔具、人工電子耳、多通道微刺激系統等等;使用無線方式傳輸電源、控制晶片的訊號將可避免其它傳輸方式的缺點,如有線式的傷口感染、以及電池式的電源耗盡情形發生。
本架構將以人工視網膜輔具的前端電路為主,分為兩部分,第一部分是產生電源的電路,使用混合型整流電路以及低壓降穩壓器(Low Drop-out Regulator,LDO),不但可使用較少的晶片面積同時亦可達成降低電源雜訊影響之功效;第二部分是時脈與資料的回復電路,此部分將首先提出一種新ASK解調器,有低調變索引(modulation index)以及高調變比率(modulation rate)的特性,因此可以有效提升解調效能,以及操作在高資料傳輸速率下。
摘要(英) A wirelessly powered HF-band front-end circuitry is proposed in this thesis. The circuitry is suitable for implantable systems, especially in the case of the designs aspiring to high data-rate transmission, such as retinal prostheses and cochlear implants etc. Using wireless transmission can prevent the problems of infection and frequent replacement of battery.
The application of the proposed front-end circuitry focuses on the retinal prostheses. The circuitry can be divided into two major parts: The first part includes a hybrid rectifier and a low drop-out regulator, which can reduce the chip area and the noise from the carrier signal. The second part is a minute clock and data recovery (CDR) system in which a new ASK demodulator is involved. Our demodulator features low modulation index and high modulation rate. Therefore it can not only decrease the design space but also increase the demodulation efficiency of the implant.
關鍵字(中) ★ 視網膜晶片
★ ASK調變
★ 低壓降穩壓器
關鍵字(英) ★ retinal prosthetic
★ minute CDR
★ ASK demodulator
★ low drop-out regulator
論文目次 摘要 i
Abstract ii
目錄 iii
圖目錄 iv
表目錄 vii
第一章 緒論 1
1-1 前言與背景 1
1-2 研究動機 2
1-3 系統架構 3
1-4 系統規格 4
第二章 植入式晶片之前端電路回顧 6
2-1 植入式晶片前端電路 6
2-1-1 整流器電路原理 6
2-1-2 穩壓器電路原理 11
2-1-3 電源啟動重設訊號電路原理 15
2-1-4 解調器電路原理 17
第三章 植入式晶片之前端電路設計 29
3-1 電源管理電路設計 29
3-1-1 整流器 29
3-1-2 穩壓器 33
3-1-3 電源啟動重設電路設計 44
3-2 時脈與資料恢復電路設計 47
3-2-1 解調器 48
3-2-2 解碼器 56
第四章 結果與總結 61
4-1 系統模擬結果與晶片佈局圖 61
4-2 總結與未來發展 64
參考文獻 65
參考文獻 [1] Yu-Tso Lin, et al.“A 0.5 V 3.1 mW Fully Monolithic OOK Receiver for Wireless Local Area Sensor Network”, Asian Solid-State Circuits Conference, 2005, Nov. 2005 Page(s):373 – 376
[2] Mian Dong; Chun Zhang; Zhihua Wang; Dongmei Li, “A neuro-stimulus chip with telemetry unit for cochlear implant”, Biomedical Circuits and Systems, 2004 IEEE International Workshop on, 1-3 Dec. 2004 Page(s):S1/3/INV - S1/39-12
[3] Wentai Liu, et al. “A neuro-stimulus chip with telemetry unit for retinal prosthetic device”, IEEE Journal of Solid-State Circuits, Volume 35, Issue 10, Oct. 2000 Page(s):1487 – 1497
[4] Yu, H.; Najafi, K.; “Low-power interface circuits for bio-implantable microsystems”, Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC. 2003 IEEE International, 2003 Page(s):194 - 487 vol.1
[5] Shuenn-Yuh Lee; Shyh-Chyang Lee; “An implantable wireless bidirectional communication microstimulator for neuromuscular stimulation”, Circuits and Systems I: Regular Papers, IEEE Transactions on [see also Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on], Volume 52, Issue 12, Dec. 2005 Page(s):2526 – 2538
[6] Chua-Chin Wang; Ya-Hsin Hsueh; U Fat Chio; Yu-Tzu Hsiao, “A C-less ASK demodulator for implantable neural interfacing chips”, Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium on, Volume 4, 23-26 May 2004 Page(s):IV - 57-60 Vol.4
[7] Al-Sarawi, S.F,“Low power Schmitt trigger circuit”, Electronics Letters, Volume 38, Issue 18, 29 Aug. 2002 Page(s):1009 – 1010
[8] Texas Instrument,“Stability analysis of low-dropout linear regulators with a PMOS pass element”,Application Report, 1999.
[9] 張寶樹,醫用保健物理學,初版,國立編譯館,台北市,民國90年。
[10] E. Litvak, K.R. Foster, and M.H. Repacholi*,“Health and Safety Implications of Exposure to Electromagnetic Fields in the Frequency Range 300 Hz to 10 MHz”, Bioelectromagnetics, Volume 23, Issue 1 , Pages 68 – 82, 2002.
[11] B. Ziaie, M. Nardin, A. R. Coghlan, and K. Najafi "A Single-Channel Implantable Microstimulator for Functional Neuro- muscular Stimulation". IEEE Transactions on Biomedical Engineering, 44: 909-920, 1997.
[12] Texas Instrument,“Technical Review of Low Dropout Voltage Regulator Operation and Performance”,Application Report, 1999.
[13] Wentai Liu, et al. “Electronic Visual Prosthesis”, Artificial Organs, Volume 27 Issue 11 Page 986-995, Nov. 2003.
[14] Yamu Hu1, Mohamad Sawan1, and Mourad N. El-Gamal2“An Integrated Power Recovery Module Dedicated to Implantable Electronic Devices”, Analog Integrated Circuits and Signal Processing, Volume 43 , Issue 2, Pages: 171 - 181 ,May 2005
[15] Wise, K.D.; Anderson, D.J.; Hetke, J.F.; Kipke, D.R.; Najafi, K., “Wireless Implantable Microsystems: High-Density Electronic Interfaces to the Nervous System”, Proceedings of the IEEE, Volume 92, Issue 1, Jan. 2004 Page(s):76 - 97
[16] Yamu Hu, Jean Francois Gervais,M Sawan. “High Power Efficiency Inductive Link with Full-Duplex Data Communication.”, Electronics, Circuits and Systems, 2002. 9th International Conference on,2002,1:359-362.
[17] C. Sauer, M. Stanacevic, G. Cauwenberghs, and N. Thakor, "Power Harvesting and Telemetry in CMOS for Implanted Devices," IEEE Trans. Circuits and Systems I: Regular Papers, vol. 52(12), pp. 2605-2613, 2005
[18] Hu Jianyun, He Yan, Min Hao, ‘‘High efficient rectifier circuit eliminating threshold voltage drop for RFID transponders’’ , ASIC, 2005. ASICON 2005. 6th International Conference On, Volume 2, 23-27 Page(s):607 – 610, Oct. 2005
[19] Gabriel A. Rincon-Mora, and Phillip E. Allen,“A Low-Voltage, Low Quiescent Current, Low Drop-Out Regulator”, IEEE Journal of Solid-State Circuits, VOL. 33, NO. 1, Jan. 1998
[20] Ganesh K. Balachandran and Raymond E. Barnett,“A 110 nA Voltage Regulator System With Dynamic Bandwidth Boosting for RFID Systems”, IEEE Journal of Solid-State Circuits, VOL. 41, NO. 9, Sep. 2006
[21] Maysam Ghovanloo, and Khalil Najafi,“Fully Integrated Wideband High-Current Rectifiers for Inductively Powered Devices”,IEEE Journal of Solid-State Circuits, VOL. 39, NO. 11, Nov. 2004
[22] Karim Arabi, Mohamad A. Sawan,“Electronic Design of a Multichannel Programmable Implant for Neuromuscular Electrical Stimulation” IEEE Transactions on Rehabilitation Engineering, VOL. 7, NO. 2, Jun. 1999
[23] Takeo Yasuda, Masaaki Yamamoto, And Takafumi Nishi , “A Power-On Reset Pulse Generator for Low Voltage Applications”, IEEE International Symposium on Circuits and. Systems, vol. 4, pp. 558-601, May 2001.
[24] Kuo-Hsing Chen; Yu-Lung Lo,“A fast-lock DLL with power-on reset circuit”, Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium on, Volume 4, 23-26 May 2004 Page(s):IV - 357-60 Vol.4
[25] Gunnar Gudnason and Erik Bruun,“A Chip for an Implantable Neural Stimulator ”, Analog Integrated Circuits and Signal Processing, 22, 81±89 (1999)
[26] Mohanasankar Sivaprakasam', Wentai Liu', Guoxing Wang',“Challenges in System and Circuit Design for High Density Retinal Prosthesis”, Life Science Systems and Applications Workshop, 2006. IEEE/NLM, July 2006 Page(s):1 - 2
[27] Chua-Chin Wang, Ya-Hsin Hsueh, U-Fat Chio, and Yu-Tzu Hsiao,“A C-Less ASK Demodulator for Implantable Neural Interfacing Chips”, Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium on, Volume 4, 23-26 May 2004 Page(s):IV - 57-60 vol.4
指導教授 薛木添(Muh-Tian Shiue) 審核日期 2007-7-24
推文 facebook   plurk   twitter   funp   google   live   udn   HD   myshare   reddit   netvibes   friend   youpush   delicious   baidu   
網路書籤 Google bookmarks   del.icio.us   hemidemi   myshare   

若有論文相關問題,請聯絡國立中央大學圖書館推廣服務組 TEL:(03)422-7151轉57407,或E-mail聯絡  - 隱私權政策聲明